2.5: Text Editor back.

There was very little structure in this code, using many globals
and duplicated code. Now it should be better structured. Most
things should work, the main parts that are not back yet are the
python plugins and markers. Notes:

* Blenfont is used for drawing the text, nicely anti-aliased.
* A monospace truetype font was added, since that is needed for
  the text editor. It's Bitstream Vera Sans Mono. This is the
  default gnome terminal font, but it doesn't fit entirely well
  with the other font I think, can be changed easily of course.

* Clipboard copy/cut/paste now always uses the system clipboard,
  the code for the own cut buffer was removed.
* The interface buttons should support copy/cut/paste again now
  as well.
* WM_clipboard_text_get/WM_clipboard_text_set were added to the
  windowmanager code.

* Find panel is now a kind of second header, instead of a panel.
  This needs especially a way to start editing the text field
  immediately on open still.

* Operators are independent of the actual space when possible,
  was a bit of puzzling but got it solved nice with notifiers,
  and some lazy init for syntax highlight in the drawing code.
* RNA was created for the text editor space and used for buttons.

* Operators:
    * New, Open, Reload, Save, Save As, Make Internal
    * Run Script, Refresh Pyconstraints
    * Copy, Cut, Paste
    * Convert Whitespace, Uncomment, Comment, Indent, Unindent
    * Line Break, Insert
    * Next Marker, Previous Marker, Clear All Markers, Mark All
    * Select Line, Select All
    * Jump, Move, Move Select, Delete, Toggle Overwrite
	* Scroll, Scroll Bar, Set Cursor, Line Number
    * Find and Replace, Find, Replace, Find Set Selected,
	  Replace Set Selected
    * To 3D Object
    * Resolve Conflict

4 files changed, 47 insertions, 5 deletions

diff --git a/source/blender/editors/include/ED_curve.h b/source/blender/editors/include/ED_curve.h
index b79d69e7d07..c619ee80f70 100644
--- a/source/blender/editors/include/ED_curve.h
+++ b/source/blender/editors/include/ED_curve.h
@@ -28,12 +28,13 @@
 #ifndef ED_CURVE_H
 #define ED_CURVE_H
 
-struct wmWindowManager;
-struct Scene;
-struct Object;
-struct bContext;
 struct Base;
+struct bContext;
+struct Object;
+struct Scene;
+struct Text;
 struct View3D;
+struct wmWindowManager;
 
 /* curve_ops.c */
 void	ED_operatortypes_curve(void);
@@ -57,5 +58,7 @@ void	make_editText	(struct Object *obedit);
 void	load_editText	(struct Object *obedit);
 void	free_editText	(struct Object *obedit);
 
+void	ED_text_to_object(struct bContext *C, struct Text *text, int split_lines);
+
 #endif /* ED_CURVE_H */
 
diff --git a/source/blender/editors/include/ED_datafiles.h b/source/blender/editors/include/ED_datafiles.h
index 89f28c67533..5d24b93418b 100644
--- a/source/blender/editors/include/ED_datafiles.h
+++ b/source/blender/editors/include/ED_datafiles.h
@@ -49,5 +49,8 @@ extern char datatoc_Bfont[];
 extern int datatoc_bfont_ttf_size;
 extern char datatoc_bfont_ttf[];
 
+extern int datatoc_bmonofont_ttf_size;
+extern char datatoc_bmonofont_ttf[];
+
 #endif /* ED_DATAFILES_H */
 
diff --git a/source/blender/editors/include/ED_text.h b/source/blender/editors/include/ED_text.h
new file mode 100644
index 00000000000..873777affe8
--- /dev/null
+++ b/source/blender/editors/include/ED_text.h
@@ -0,0 +1,36 @@
+/**
+ * $Id:
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version. 
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2009 Blender Foundation.
+ * All rights reserved.
+ * 
+ * Contributor(s): Blender Foundation
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#ifndef ED_TEXT_H
+#define ED_TEXT_H
+
+struct bContext;
+
+void ED_text_undo_step(struct bContext *C, int step);
+
+#endif /* ED_TEXT_H */
+
diff --git a/source/blender/editors/include/UI_interface.h b/source/blender/editors/include/UI_interface.h
index 47dd1fbb1ec..60d504c21fe 100644
--- a/source/blender/editors/include/UI_interface.h
+++ b/source/blender/editors/include/UI_interface.h
@@ -415,7 +415,7 @@ typedef void (*uiIDPoinFunc)(struct bContext *C, struct ID *id, int event);
 
 uiBut *uiDefIDPoinBut(uiBlock *block, uiIDPoinFuncFP func, short blocktype, int retval, char *str,
 						short x1, short y1, short x2, short y2, void *idpp, char *tip);
-int uiDefIDPoinButs(uiBlock *block, struct Main *main, struct ID *parid, struct ID **id_p, int id_code, short *pin_p, int x, int y, uiIDPoinFunc func, int events);
+int uiDefIDPoinButs(uiBlock *block, struct Main *main, struct ID *parid, struct ID *id, int id_code, short *pin_p, int x, int y, uiIDPoinFunc func, int events);
 
 uiBut *uiDefPulldownBut(uiBlock *block, uiBlockCreateFunc func, void *arg, char *str, short x1, short y1, short x2, short y2, char *tip);
 uiBut *uiDefMenuBut(uiBlock *block, uiMenuCreateFunc func, void *arg, char *str, short x1, short y1, short x2, short y2, char *tip);